@article{DVMG_2018_18_1_a13,
     author = {V. Ya. Prudnikov},
     title = {On unicity  theorems  for  solutions of  variational  inequalities},
     journal = {Dalʹnevosto\v{c}nyj matemati\v{c}eskij \v{z}urnal},
     pages = {112--116},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DVMG_2018_18_1_a13/}
}